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What are the steps in the process of calculating average in atomic mass given data about the isotopes of an element?
Wiki User
∙ 10y ago
I can't find it
Wiki User
∙ 10y ago
To calculate the average Atomic Mass of an element, you need to multiply the mass of each isotope by its abundance (as a decimal), then sum these values for all isotopes of that element. This will give you the weighted average atomic mass. The formula is: average atomic mass = (mass isotope 1 x abundance 1) + (mass isotope 2 x abundance 2) + ...
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As an element occurs as a mixture of naturally occurring isotopes what is the atomic mass of the element based upon?
The atomic mass of an element is based on the weighted average of the masses of its naturally occurring isotopes, taking into account the abundance of each isotope. This weighted average is listed on the periodic table under the element's symbol.
Which isotopes combined during the sun's nuclear reactions and the element created?
In the sun's nuclear reactions, hydrogen isotopes combine to form helium-4. Specifically, two hydrogen-1 isotopes combine through a process called nuclear fusion to create a helium-4 atom, releasing energy in the form of gamma rays and neutrinos.
How do radioisotopes of an element differ from other isotopes?
Radioisotopes are unstable isotopes that undergo radioactive decay, emitting particles and/or energy in the process. This distinguishes them from stable isotopes that do not undergo radioactive decay. Radioisotopes are often used in medicine, industry, and research for various applications due to their unique properties related to their decay process.
What is isotope and radio isotope?
Isotopes are atoms of the same element with the same number of protons but different number of neutrons. Radioisotopes are isotopes that are unstable and undergo radioactive decay, emitting radiation in the process. They are commonly used in medicine, industry, and research.
What does it means if an isotope is fissile?
If an isotope is fissile, it means that it can undergo nuclear fission reactions when bombarded by neutrons. This process releases a large amount of energy and more neutrons that can sustain a chain reaction. Fissile isotopes are commonly used in nuclear reactors and weapons.
Why does radioactivity occur in some elements?
It occurs due to the instability of the element. It is a spontaneous process. Radioactive atoms are known as isotopes.
As an element occurs as a mixture of naturally occurring isotopes what is the atomic mass of the element based upon?
The atomic mass of an element is based on the weighted average of the masses of its naturally occurring isotopes, taking into account the abundance of each isotope. This weighted average is listed on the periodic table under the element's symbol.
Which isotopes combined during the sun's nuclear reactions and the element created?
In the sun's nuclear reactions, hydrogen isotopes combine to form helium-4. Specifically, two hydrogen-1 isotopes combine through a process called nuclear fusion to create a helium-4 atom, releasing energy in the form of gamma rays and neutrinos.
How do radioisotopes of an element differ from other isotopes?
Radioisotopes are unstable isotopes that undergo radioactive decay, emitting particles and/or energy in the process. This distinguishes them from stable isotopes that do not undergo radioactive decay. Radioisotopes are often used in medicine, industry, and research for various applications due to their unique properties related to their decay process.
What is isotope and radio isotope?
Isotopes are atoms of the same element with the same number of protons but different number of neutrons. Radioisotopes are isotopes that are unstable and undergo radioactive decay, emitting radiation in the process. They are commonly used in medicine, industry, and research.
What is the decay element of uranium?
Uranium naturally decays into thorium-230 through a process called alpha decay. It emits an alpha particle during this decay, reducing the atomic number by 2 and the atomic mass by 4.
WHAT isotopes are used in this process?
U didn't mention which process
What does it means if an isotope is fissile?
If an isotope is fissile, it means that it can undergo nuclear fission reactions when bombarded by neutrons. This process releases a large amount of energy and more neutrons that can sustain a chain reaction. Fissile isotopes are commonly used in nuclear reactors and weapons.
What did radioactivity reveal about the atom?
That some atoms are not stable, and that they release mass from their nuclei to become other isotopes or elements. Until the process of fusion was understood, nuclear decay was the only known way for one element to become another element.
What element is formed when the hydrogen bomb explodes?
When a hydrogen bomb explodes, the primary element formed is helium. This occurs through the process of nuclear fusion, where hydrogen isotopes combine to form helium atoms, releasing a large amount of energy in the process.
What is an antidifferentiation?
An antidifferentiation is a process of calculating the antiderivative in calculus.
When an isotopes atomic number changes what does the decay create?
When an isotope's atomic number changes due to decay, it creates a new element. This process occurs through the emission of particles or radiation, which can result in the conversion of one element to another.
